CN210475325U

CN210475325U - Reinforcing bar aligning bending apparatus

Info

Publication number: CN210475325U
Application number: CN201921267645.6U
Authority: CN
Inventors: 沈超; 张艳文; 程旭凯; 刘野
Original assignee: Fourth Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Fourth Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-05-08
Anticipated expiration: 2029-08-06

Abstract

The utility model provides a bar straightening bending apparatus, the on-line screen storage device comprises a base, install the fixer that is used for fixed prefabricated component reinforcing bar position on the base and be used for detecting the dipperstick of prefabricated component reinforcing bar angle, rotate on the base and install and be used for the foundation the bending apparatus that the scale mark of dipperstick carries out the bending to the prefabricated component reinforcing bar. The utility model provides a bar straightening bending apparatus has realized the accurate regulation of prefabricated component reinforcing bar angle, its simple structure, and processing is convenient and low cost.

Description

Reinforcing bar aligning bending apparatus

Technical Field

The utility model relates to an assembly type structure technical field, more specifically say, relate to a bar straightening bending apparatus.

Background

Fabricated building is different from traditional structure construction, needs fix a position the reinforcing bar of all prefabricated components and detects to constantly proofreaying and correct positioning accuracy, carry out accurate alignment or crooked to the reinforcing bar that has the deviation, because building market fabricated building increases gradually, lead to the adjustment work volume increase to the prefabricated component reinforcing bar, extravagant a large amount of manpower and materials.

At present, adopt the straightener to carry out prefabricated bar alignment mostly in the market, however, traditional straightener can't be according to the accurate alignment reinforcing bar position of fixed angle, therefore the degree of accuracy is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bar straightening bending apparatus has solved the unable accurate problem of adjusting prefabricated component reinforcing bar angle of traditional straightener.

The utility model provides a bar straightening bending apparatus, the on-line screen storage device comprises a base, install the fixer that is used for fixed prefabricated component reinforcing bar position on the base and be used for detecting the dipperstick of prefabricated component reinforcing bar angle, rotate on the base and install and be used for the foundation the bending apparatus that the scale mark of dipperstick carries out the bending to the prefabricated component reinforcing bar.

Preferably, the fixer comprises a long steel bar fixing component for fixing the position of a long steel bar and a limiting sleeve for fixing the position of a short steel bar; the long steel bar fixing assembly comprises a plurality of steel pipes used for limiting the long steel bars in the axial direction and the circumferential direction.

Preferably, the number of the steel pipes is three, two of the steel pipes are distributed on one side of the bender, the other of the steel pipes is arranged on the other side of the bender, and the three steel pipes are horizontally arranged and are distributed in a staggered mode along the axial direction from bottom to top.

Preferably, the long steel bar fixing assembly and the limiting sleeve are respectively arranged on two sides of the bender.

Preferably, the measuring scale is of a quarter-arc structure, and the center of the bender coincides with the origin of the scale mark.

Preferably, the long steel bar fixing assembly and the limiting sleeve are welded to the side wall of the lower end of the bender.

Compared with the prior art, the utility model provides a bar straightening bending apparatus, including the base, install fixer and dipperstick on the base, still rotate on the base and install the scratcher. When the angle of the prefabricated part steel bar is adjusted, the prefabricated part steel bar is clamped and fixed by a fixer; and continuously adjusting the bending radian of the steel bar of the prefabricated part according to the angle scale on the measuring scale until the target value is reached. Therefore, the utility model provides a bar straightening bending apparatus, simple structure, processing convenience, low cost can realize the accurate regulation of prefabricated component reinforcing bar angle.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of a reinforcing bar straightening and bending device provided by the present invention;

fig. 2 is a top view of fig. 1.

Wherein, the device comprises a base 1, a measuring scale 2, a bender 3, a steel pipe 4 and a limiting sleeve 5.

Detailed Description

The core of the utility model is to provide a reinforcing bar aligning bending apparatus can carry out the camber value to the prefabricated component reinforcing bar and measure to and carry out the camber value adjustment according to the target angle.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 and 2, fig. 1 is a schematic structural view of a reinforcing bar straightening and bending device provided in the present invention; fig. 2 is a top view of fig. 1.

The utility model provides a bar straightening bending apparatus, including base 1, base 1 is platelike structure, places in measuring environment, installs fixer, dipperstick 2 and scray 3 on the base 1, and the fixer is used for carrying on spacingly to the prefabricated component reinforcing bar to prevent the prefabricated component removal, dipperstick 2 is used for detecting the bending angle of prefabricated component reinforcing bar, and scray 3 is used for adjusting the angle of prefabricated component reinforcing bar according to the scale mark that corresponds to the prefabricated component reinforcing bar on the dipperstick 2.

Specifically, before angle adjustment, the base 1 is installed in the surrounding environment where the prefabricated part steel bar with the angle to be adjusted is located in advance; then, clamping and fixing the prefabricated part reinforcing steel bars by the fixing device to realize the positioning of the fixed prefabricated part reinforcing steel bars; next, the bending value of the bender 3 is measured using the measuring ruler 2, and if the bender 3 is out of compliance, the bending value of the bender 3 is adjusted by manually pulling the bender 3 along the graduation marks. The angle of the steel bar of the prefabricated part can be accurately adjusted through the steps.

In a specific embodiment, the fixer includes the fixed subassembly of long reinforcing bar that is used for carrying on spacingly to long reinforcing bar and is used for carrying on spacingly spacing sleeve 5 to the short reinforcing bar, and wherein, the fixed subassembly of long reinforcing bar includes carries out many steel pipes 4 fixed to long reinforcing bar from axial and circumference. When the angle of the long steel bar is adjusted, the long steel bar is placed in a limiting space formed by a plurality of steel pipes 4, the bending angle of the long steel bar is obtained through a measuring scale 2, and the bending degree of the long steel bar is adjusted through a bending device 3; when adjusting the short reinforcing bar camber, with 5 suits of spacing sleeve on the short reinforcing bar to the realization is to the spacing of short reinforcing bar, utilizes 3 short reinforcing bars that do not satisfy the angle requirement of bending apparatus to adjust.

Preferably, the number of the steel pipes 4 is specifically three, two of the steel pipes 4 are distributed on one side of the bender 3, the other steel pipe 4 is arranged on the other side of the bender 3, and the three steel pipes 4 are horizontally arranged and are distributed in a staggered manner along the axial direction from bottom to top, as shown in fig. 1 and 2. In this way, the three steel pipes 4 can be restrained from moving from the circumferential side and the axial direction of the precast member reinforcing steel. Of course, the number of the steel pipes 4 may be three or more, and the specific number of the steel pipes 4 is not limited herein.

Preferably, the long steel bar fixing assembly and the limiting sleeve 5 are respectively arranged on two sides of the bender 3, so that the limiting sleeve 5 on one side can be used for limiting the short steel bars, and the angle of the bender 3 is adjusted towards one side of the limiting sleeve 5; utilize the fixed subassembly of long reinforcing bar of opposite side to carry on spacingly to long reinforcing bar, by 3 one sides angle modulation of the fixed subassembly of long reinforcing bar of orientation of bending apparatus. Therefore, the angle adjustment for the steel bars with different lengths is realized.

Preferably, the measuring scale 2 is a quarter arc structure, the measuring scale 2 is provided with position scales and angle scales, and the intersection point of the two scales is the origin of the scale mark. To ensure the accuracy of the test results, it should be ensured that the centre of the bender 3 coincides with the origin of the graduation marks before the measurement.

Above-mentioned subassembly and spacing sleeve 5 are fixed to long reinforcing bar all can the beading at the lower extreme lateral wall of scray 3, carry on spacingly to the root end of reinforcing bar from this.

It is right above the utility model provides a bar straightening bending apparatus has carried out the detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a crooked device of bar straightening, its characterized in that, includes base (1), install on base (1) and be used for the fixer of fixed prefabricated component reinforcing bar position and dipperstick (2) that are used for detecting prefabricated component reinforcing bar angle, rotate on base (1) and install and be used for the basis the bending apparatus (3) that the scale mark of dipperstick (2) carries out the bending to the prefabricated component reinforcing bar.

2. A straightening and bending device according to claim 1, wherein the holder comprises a long reinforcement fixing member for fixing the position of a long reinforcement and a position-limiting sleeve (5) for fixing the position of a short reinforcement; the long steel bar fixing assembly comprises a plurality of steel pipes (4) used for limiting the long steel bars in the axial direction and the circumferential direction.

3. The steel bar straightening and bending device according to claim 2, wherein the number of the steel pipes (4) is three, two of the steel pipes (4) are distributed on one side of the bender (3), the other steel pipe (4) is arranged on the other side of the bender (3), and the three steel pipes (4) are horizontally arranged and are distributed in a staggered manner along the axial direction from bottom to top.

4. A device for straightening and bending a steel bar according to claim 3, characterized in that the long steel bar fixing component and the limiting sleeve (5) are respectively arranged at both sides of the bender (3).

5. A straightening and bending device for reinforcing steel bars according to any one of claims 1 to 4, characterized in that the measuring scale (2) is in a quarter-arc structure, and the center of the bender (3) coincides with the origin of the graduation mark.

6. A straightening and bending device according to any one of claims 2 to 4, characterized in that the long steel bar fixing component and the limiting sleeve (5) are welded to the side wall of the lower end of the bender (3).